25 динаров, Судан, 1992 г.

P# 53a, artist's name "Dosougi" at lower right on front

P# 53a, artist's name "Dosougi" vertical at right in small print, 2 signature varieties

P# 53b, without artist's name, fractional serial number prefix

P# 53c, without artist's name, double letter serial number prefix, existence doubtful

P# 53s, specimen